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Student’s Book without Answers with Online Practice
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Workbook with Answers with Audio CD
Objective Proficiency Second edition provides official preparation for the revised 2013 Cambridge English: Proficiency exam, also known as Certificate of Proficiency in English (CPE).Authors: Peter Sunderland, Erica WhettemEnglish Type: British EnglishCEF Level: C2Publication date: March 2013
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